4A molecular sieve chemical formula: Na₂O·Al₂O₃·2SiO₂·4.5H₂O ₃ Mfundo yogwirira ntchito ya sieve ya molekyulu imagwirizana kwambiri ndi kukula kwa pore ya sieve ya molekyulu, yomwe imatha kutulutsa mamolekyu a mpweya omwe ma molekyulu ake ndi ochepa kuposa kukula kwake, ndi kukula kwa pore, kukula kwake, ndi kukula kwake.
Mukaganizira za gelisi ya silika, timapaketi tating'ono tomwe timapeza m'mabokosi a nsapato ndi zida zamagetsi mwina timakumbukira. Koma kodi mumadziwa kuti gel osakaniza a silica amabwera mumitundu yosiyanasiyana, kuphatikiza malalanje? Gelisi ya lalanje ya silica siimangotenga chinyezi, komanso imakhala ndi zina zingapo zodabwitsa ...
Kupambana muukadaulo wa defluoridation kwatheka ndi kupanga buku la asidi losinthidwa alumina adsorbent. Adsorbent yatsopanoyi yawonetsa kuchuluka kwa defluoridation m'madzi apansi ndi pamwamba, zomwe ndizofunikira kwambiri pothana ndi kuopsa kwa kuipitsidwa kwa fluoride ...
Kuyambitsa chida chathu chatsopano chosinthira: aluminium activated. Zinthu zatsopanozi zakhazikitsidwa kuti zisinthe momwe timaganizira za aluminiyamu ndi ntchito zake m'mafakitale osiyanasiyana. Aluminium activated ndi mtundu wopangidwa mwapadera wa aluminiyumu yomwe idapangidwa kuti ikhale ndi ma chemical reacti...